ATIP: 97m 24s 01f
Disc Manufacturer: Taiyo Yuden Company Ltd.
Reflective layer: Dye (Long strategy; e.g. Cyanine, Azo etc.)
Media type: CD-Recordable
Recording Speeds: min. unknown - max. unknown
nominal Capacity: 656.40MB (74m 43s 00f / LBA: 336075)

ATIP info from disk - Read by Feurio 1.63.3ß
Recorder: PHILIPS - PCRW804
ATIP start of lead in: -02:35:74 (sector: -11699)
ATIP start of lead out: 74:43:00 (sector: 336225)
Manufacturer code: 97 24 01 - Taiyo Yuden Company Limited (Type: 1)
Reference speed: -
Minimum recording speed: -
Maximum recording speed: -
Unrestriced use: No
Disc type: Not Rewritable
Disc subtype: Medium Type A, high Beta category (A+)
Target writing power: 4
Power multiplication factor:-
Target y value: -
Erase/writer power ratio: -

I believe these are of excellent quality ?

Yes they are never heard of have seen bad results with 16x TDK's made by Taiyo Yuden (however the Ritek's seem in this case even a bit better. Strange since most compannies who use both manufacturers get better results with the Taiyo yuden made disc's)

(in reply to stefsom)